Linked from
The 12 pages that link to Evolutionary history of plants, each with the reason it gives.
DevonianRelated: Devonian vascular plants and forests changed the structure of land ecosystems.
Vascular plantNarrower topic: Vascular plants are a major branch in the history of plant life.
StomataNarrower topic: Fossils and living lineages help trace how stomata arose and changed.
UlmusRelated: Evolutionary relationships explain how living Ulmus species diversified.